package leetcode.pre50;

import java.util.Arrays;
import java.util.Scanner;

/**
 * @date 2020/6/3 19:07
 */
public class Demo {
    public static void main(String[] args) {
////        Scanner scanner = new Scanner(System.in);
//////        String line = scanner.nextLine();
////        String line = "192.168.100.1";
////        String[] split = line.split("\\.");
////        StringBuffer sb = new StringBuffer();
////        for (int i = 0; i < split.length; i++) {
////            split[i] = Integer.toHexString(Integer.parseInt(split[i])).toUpperCase();
////            if(i == split.length - 1){
////                sb.append(split[i]);
////            }else {
////                sb.append(split[i]).append(".");
////            }
////        }
////        System.out.println(sb.toString());

    }
}
